Andy Fitzsimon's original icon from opencliparts.org makes it through as the default standard scalable format (SVG).

Automation's back in effect on Track/Export Tracks.../Audio.

Reversed shift/ctrl keyboard modifier roles on middle-button clicking over the main track and MIDI clip editor views (aka. piano-roll) in regression to original old semantics.

Color selection actions now have a brand new palette icon.

Make sure main track-view and MIDI clip editor selection is only cleared on specific discrete commands.

Try keeping the original session file in most recent files menu list, despite current version auto-incremental backup mode is in effect.

Fixed non-zero clip offsets upon tempo/time-scale changes.

Some sympathy to extreme dark color (read black) schemes is now indulged on empty backgrounds.

Qtractor is an audio/MIDI multi-track sequencer application written in C++ with the Qt4 framework. Target platform is Linux, where the Jack Audio Connection Kit (JACK) for audio and the Advanced Linux Sound Architecture (ALSA) for MIDI are the main infrastructures to evolve as a fairly-featured Linux desktop audio workstation GUI, specially dedicated to the personal home-studio.

Qtractor is free, open-source software, distributed under the terms of the GNU General Public License (GPL) version 2 or later.